media: MAINTAINERS: add myself to co-maintain Hantro G1/G2 for i.MX8MQ

Add path and co-maintainer entry for i.MX8MQ device tree bindings.

Signed-off-by: Philipp Zabel <[email protected]>
Signed-off-by: Hans Verkuil <[email protected]>
Signed-off-by: Mauro Carvalho Chehab <[email protected]>

Author: pH5

MAINTAINERS

@@ -14314,10 +14314,12 @@ F:	Documentation/devicetree/bindings/media/rockchip-rga.txt
 
 HANTRO VPU CODEC DRIVER
 M:	Ezequiel Garcia <[email protected]>
+M:	Philipp Zabel <[email protected]>
 L:	[email protected]
 L:	[email protected]
 S:	Maintained
 F:	drivers/staging/media/hantro/
+F:	Documentation/devicetree/bindings/media/nxp,imx8mq-vpu.yaml
 F:	Documentation/devicetree/bindings/media/rockchip-vpu.txt
 
 ROCKER DRIVER